Citation: Parise, J.B.; McCarron, E.M. (1989). The structure of the 44 K superconductor (Y1-x Cax) Ba2 Cu3 O6+delta (delta <= 0.2). Journal of Solid State Chemistry, 83, pp. 188-197.
Formula: Ba2 Ca0.26 Cu3 O6 Y0.74
Chemical name: (Y0.74 Ca0.26) Ba2 Cu3 O6
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca Cu3 O6 Y (Ca Cu3 O6 Y)
Multiplicity: 1
Coordination sequences: